DOMINION OF CANADA 
DEPARTMENT OF AGRICULTURE 
DOMINION EXPERIMENTAL FARMS 
wov3 1920 
WINTERING BEES IN CANADA 
BY 
F. W. L. SLADEN 
Dominion Apiarist 
BULLETIN No. 43 
[SECOND SERIES] 
Published by direction of Hon. S. F. TOLMIE, Minister of Agriculture, Ottawa, Ont. 
OTTAWA 
THCMAS MULVEY 
PRINTER TO THE KING’S MOST EXCELLENT MAJESTY 
1920 
